Table 3.
Comparison of quantitative variables between benign and malignant groups.
Variable | Status | No. of patients | Mean ± SD | p-value | No. of Missing | Min _ Max |
---|---|---|---|---|---|---|
T2 Map* | B | 68 | 66.78 ± 10.94 | 0.001+ | 17 | 47 _ 105 |
M | 20 | 93.15 ± 7.14 | ||||
T2 Scaled Ratio* | B | 84 | 0.19 ± 0.18 | 0.0001+ | 1 | −0.18 _ 1.01 |
M | 20 | 0.66 ± 0.21 | ||||
Tumor/Myometrium Ratio on T2* | B | 82 | −0.02 ± 0.61 | 0.0001+ | 4 | −0.99 _ 2.19 |
M | 19 | 1.12 ± 0.55 | ||||
Tumor/Psoas Ratio on T2* | B | 84 | 0.85 ± 1.02 | 0.0001+ | 0 | −0.61 _ 5.48 |
M | 21 | 3.19 ± 1.23 | ||||
Tumor/Myometrium Ratio on CE* | B | 82 | 0.00 ± 0.39 | 0.0001+ | 4 | −0.75 _ 1.49 |
M | 19 | 0.61 ± 0.33 | ||||
Tumor/Psoas Ratio on CE * | B | 84 | 1.00 ± 0.44 | 0.0001+ | 0 | −0.14 _ 2.97 |
M | 21 | 1.68 ± 0.58 | ||||
ADC mean* | B | 80 | 1.426 ± 0.233 | 0.0001+ | 4 | 0.57 _ 2.37 |
M | 21 | 0.877 ± 0.384 |
+Two independent samples t-test; *indicates a variable that led to a p<0.001; B: benign; M: malignant; Min: Minimum; Max: Maximum; SD: standard deviation; No.: number; CE: Contrast Enhanced images.